#566C66 Color

#566C66 is rgb(86, 108, 102) in RGB and hsl(164, 11%, 38%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#566C66
HEX#566C66
RGBrgb(86, 108, 102)
HSLhsl(164, 11%, 38%)
HSVhsv(164, 20%, 42%)
OKLCHoklch(51.2% 0.028 176.7)
CMYKcmyk(20%, 0%, 6%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #566C66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.63:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.73:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #566C66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#566C66Complementary#6C565CAnalogous#566C5BAnalogous#56676CTriadic#66566CTriadic#6C6656

Tints & Shades

Lighter tints and darker shades of #566C66, useful for hover states, backgrounds, and text variants.

Use #566C66 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex